Mathematics, 25.07.2021 19:20 klk597703
The number of emails (X) received in an hour by a certain company is a Poisson random variable with parameter 1 = 1.5. Calculate the probability that probability that (i) Two or more emails are received in an hour. (2 marks) (ii) Exactly four emails are received in an 3 hours, (2 marks)​
Answers: 1
Mathematics, 21.06.2019 18:00
Ihave trouble finding the nth term of a linear sequence
Answers: 2
Mathematics, 21.06.2019 19:30
In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.
Answers: 1
Mathematics, 22.06.2019 02:00
Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.
Answers: 1
The number of emails (X) received in an hour by a certain company is a Poisson random variable with...
Mathematics, 22.04.2020 02:37
Biology, 22.04.2020 02:37
Social Studies, 22.04.2020 02:37
History, 22.04.2020 02:37
Biology, 22.04.2020 02:37
Social Studies, 22.04.2020 02:37
English, 22.04.2020 02:37
Mathematics, 22.04.2020 02:37
Mathematics, 22.04.2020 02:37